香花岭锡矿床三维数学模型及深边部盲矿预测

来源期刊：中南大学学报(自然科学版)1991年第4期

论文作者：毛先成 陈国珖

文章页码：351 - 360

关键词：盲矿体; 三维空间; 数学模型; 定量预测; 锡矿床

Key words：blind ore body; three-dimensional model; mathematical model; quantitative prognosis; tin deposit

摘    要：本文以香花岭锡矿床为例,着重对成矿预测模型的立体化和定量化进行探讨。笔者在充分收集现有资料的基础上,通过三维地质体几何模型和各地质因素控矿作用定量化的研究,建立了反映矿床值和控矿因素定量联系的矿床三维数学模型,给出了具有定位和定量意义的预测结果。

Abstract: The spatialization and quantification of metallogenic prognostic models have mainly been inves-tigated in this paper taking Xianghualing tin deposit as an example. Based on the existing data and through the study of geometrical models of 3-dimensional geological objects and the quantification of ore-controlling factors, a 3-dimensional mathematical model of the deposit, which combines themineralization with the ore-controlllng factors, is established. Accordingly, the prognostic results oflocation and quantification are given by authors.